Varghese, Mammen. The Laity and Their Cooperation in Church Governance : According to the Provisions of CCEO and the Tradition of the Malankara Catholic Church / Mammen Varghese. - Romae : Pontificium Institutum Studiorum Orientalium ; 1996. - 127 p. ; includes index and biblioraphy ISBN: Dewey Class. No.: G05.5 / V426